The back of the phone has two material designs and five available colours: black, white, blue, smokey purple, and brown.

The anti-glare frosted glass version is 8.06 mm thick and weighs 196 g, and the vegan leather version is 8.56 mm thick and weighs 194 g. The side frame of the Mi 11 is made of an aluminum alloy, and there is a communication antenna overflow band around the fuselage, which is plastic injection molded with a colour similar to the frame.

The upper part of the frame is equipped with a noise-reduction microphone, an infrared emission window, and a top sub-speaker (integrated earpiece function).

The lower part is equipped with a SIM card slot and ejection jack, a USB Type-C interface, and the main speaker openings.

The back of the Mi 11 is made of AG-processed glass or leather-like polycarbonate plastic.

[6] The chip integrates an Adreno 660 GPU with a main frequency of 840 MHz It supports dual 5G SIM cards while staying on standby under the 5G network.

The device encapsulates 8GB or 12GB of LPDDR5 RAM above the SoC, with a main frequency of 3200 MHz, and optional storage of 128GB or 256GB.

For the rear camera, the Mi 11 uses the Samsung Bright S5KHMX[7] sensor that was used in some older models, with a 108MP resolution and an aperture of f/1.85.

In addition to acting as the main camera in the Mi 11, it also supports up to 30x digital zoom through cropping.

The Xiaomi Mi 11 is also equipped with a 13-megapixel ultra-wide-angle sensor (supplied by Omnivision Technologies, OV13B10), which supports wide-angle shooting up to 123°, an aperture of f/2.4, and can record video at 720P 30fps, 1080P 30/60fps, and 4K 30fps.

The device also sports a 5-megapixel telephoto macro camera (supplied by Samsung, S5K5E9) which has a focusing range of 10-3cm from the subject.

The phone also supports Bluetooth 5.2, multi-function NFC, and infrared remote control functions.